baber/WOPTO huggingface dataset:
Patent JP-H0256179-A (JP)
Title: Picture noise removal processing system
Inventor: KATO YOICHI
IPC: H04N19/60
Filed: 1988-08-22
Abstract: PURPOSE:To remove noises generated in a flat part around an edge without blurring the edge by detecting the edge part in a decoding picture element and filtering selectively picture elements around the edge. CONSTITUTION:A filtering picture element deciding circuit 4 decides whether a certain picture element (a) becomes the object of the filtering or not from edge information (e) which is the output of an edge detecting circuit 2 and a Laplacian which is the output of a Laplacian calculating circuit 3. That is to say, the positional relation between the edge part and the picture element (a) is obtained, whether or not the picture element (a) is influenced by the noises generated in the edge part is checked and whether or not the picture element (a) is the picture element positioned around the edge and in the flat part is decided. A filter 5 selectively filters the picture elements around the edge decided by the above deciding circuit 4.
Patent JP-H03250273-A (JP)
Title: Stereoscopic model drawing method
Inventor: TSUJIDOU HITONORI
IPC: G06T15/00
Filed: 1990-08-06
Abstract: PURPOSE:To enable an area filling processing at high speed with high accuracy by approximating a rectangular patch on the upper interface of a three- dimensional model to a rectangular area along the (x) or (y) axis of a two-dimensional coordinate system in a display picture. CONSTITUTION:The X coordinate value of a coordinate point Qi+1,j is converted to a value larger than the X coordinate value of a point Qi,j only by (n), and the X coordinate value of a point Qi,j+1 is converted to a value smaller than the X coordinate value of the point Qi,j only the (n). The X coordinate value of a coordinate point Qi+1,j+1 is same as the X coordinate value of the point Qi,j. Next, the patch surrounded by the converted four points Qi,j, Qi+1,j, Qi+1,j+1, Qi,j+1 is approximated by a rectangular area 200 with the width (n) from the point Qi,j to the point Qi+1,j+1 and this rectangular area 200 is painted out in prescribed color while being exchanged with an area surrounded by the points Qi,j, Qi+1,j, Qi+1,j+1 and Qi,j+1. Thus, processing speed is accelerated and the rectangular patch surrounded by points Pi+1,j, Pi+2,j, Pi+2,j+1 and Pi+1,j+1 on an upper interface 100 is similarly approximated by a rectangular area 201 from the point Qi+1,j to a point Qi+2,j+1 on the display picture.
Patent JP-H0258653-A (JP)
Title: Wall structure of prefabricated room
Inventor: INAGAKI HIROYUKI
IPC: E04B2/72
Filed: 1988-08-22
Abstract: PURPOSE:To simplify the wall laying work by making the wall panel thickness equal by adjusting the different wall decoration thickness by the substrate thickness, in the wall structure which is formed by using a wall panel which is formed by laying a wall decoration member onto the surface of a base plate and installing a reinforcing frame onto the back side of the base plate. CONSTITUTION:The wall structure of a prefabricated room is formed by using the wall panels Pw1 and Pw2 which are formed by laying the wall decoration members 10 and 20 onto the surfaces of the base plates 31 and 41 and installing each reinforcing frame Pf onto the back sides of the base plates 31 and 41. The thickness of the wall decoration members 10 and 20 is set to the wall decoration thickness d1 and d2, respectively, and the sum of the thickness of the reinforcing frame Pf and the base plates 31 and 41 are set as the substrate thickness d3 and d4, respectively. The thickness D1 and D2 of the wall panels Pw1 and Pw2 are made equal by adjusting the different wall decoration thickness d1 and d2 by the substrate thickness d3 and d4. Therefore, the generation of step difference and position deflection on the back side are prevented, even if the wall decoration surfaces of the wall panels Pw1 and Pw2 are set equal plane, and the setting of the assembled metal fittings and the accommodation on the base side can be improved, and the arrangement work for the wall panels Pw1 and Pw2 can be simplified.
Patent JP-S6392366-A (JP)
Title: Ski having double slide plate accompanied by intermediate ring member
Inventor: KUATSUGIOTSUCHI BUITSUTORIO
IPC: A63C5/00
Filed: 1987-08-21
Abstract: A double-shoe ski comprising a front shoe (11) and a rear shoe (10) aligned according to their longitudinal axis; and intermediate floating arm (12) linking together the two shoes. Compression spring members (20, 21) are disposed between said linking arm (12) and the shoes (10, 11) of the ski.
Patent JP-H1051671-A (JP)
Title: Electronic equipment gripping device
Inventor: TSUJIMURA TETSUYA
IPC: H04N5/225
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment gripping device realizing both holdability at the time of using and compactness at the time of nonusing by making the extended gripping part of a soft material movable and deforming it so as to form. SOLUTION: The device is provided with a gripping part 12 for gripping a portable electronic equipment main body and the extended gripping part 14 consisting of the soft material one end of which is rotatably fixed to the bottom of the part 12 and the other end of which is fixed to be slid-movable on the side face of the part 12. At the time of using, the other end of the part 14 is moved and one end of it is simultaneously rotated to bend to secure a size and a shape necessitated for gripping. At the time of not using, the part 14 is housed compactly along the part 12.
Patent JP-S5997244-A (JP)
Title: Electronic controller
Inventor: TAKAHASHI TOSHIHIDE
IPC: H04B17/00
Filed: 1982-11-25
Abstract: PURPOSE:To monitor the output to an external control object, by providing an output monitoring device in an output device. CONSTITUTION:A signal 8 to an external control object 6 is selected by an output control signal 2 and is inputted to an input part 4 and is outputted through an insulating part 5. At this time, the signal 8 becomes a feedback signal 12 and reaches a feedback memory part 10. When a relay device 13 is driven by a relay device control signal 14 to break the circuit, it is possible that the signal outputted from a terminal 7 to the external does not reach the object 6. At the time when the signal 12 is stabilized, a feedback signal 9 is outputted to store the signal 12 in the memory part 10. Thus, the output value and the feedback value are collated with each other in a data collating circuit 15 of an operation controller 17, and an error indicating lamp 16 is lit if an error occurs.
Patent JP-H0872735-A (JP)
Title: Auxiliary steering angle controller for vehicle
Inventor: EGUCHI TAKAAKI
IPC: G05B9/03
Filed: 1994-09-01
Abstract: PURPOSE: To reduce the cost of a device while a high failsafe performance is being secured, by equipping an output comparison means to compare auxiliary steering angle target value output from a main CPU with auxiliary steering angle target value output from a sub CPU. CONSTITUTION: A main CPU (j) to control an auxiliary steering angle actuator (h) is made up by being equipped with an auxiliary steering angle feed forward target value calculating means (c); an operation state quantity surmising means (d); an auxiliary steering angle feedback target value calculating means (f); and an auxiliary steering angle target value calculating means (g). Also, a sub CPU (k) is equipped with the same target value calculating means (c), (g), and is constituted so that at the time of calculating an auxiliary steering angle target value, an auxiliary steering angle feedback target value may be obtained from communication from the main CPU (j).  Each auxiliary steering angle target value output sought by each CPU (j), (k) is compared mutually by means of an output comparing means (m), and in a case in which it is judged at a failsafe means (q) that its comparison variation has surpassed a predetermined value, the control of an auxiliary steering angle actuator (h) is made to stop.
Patent JP-H0739380-A (JP)
Title: Mutarotase gene, recombinant dna incorporated with the same and production of mutarotase
Inventor: CHIBA MASAYA
IPC: C12N15/09
Filed: 1993-07-30
Abstract: PURPOSE:To provide a DNA bearing the genetic information of mutarotase, provide a recombinant DNA obtained by incorporating said DNA into a vector, and provide a method for producing mutarotase using a transformant obtained by transformation with this recombinant DNA. CONSTITUTION:The objective DNA coding amino acids derived from swine kidney. Besides, it has been confirmed that this gene is capable of producing MUT through incorporation into an appropriate manifestation system; thereby, mutarotase can be produced in great quantities at a low cost.
Patent JP-S6451885-A (JP)
Title: Still picture transmission equipment
Inventor: KIMURA NOBUHIRO
IPC: H04N7/14
Filed: 1987-08-24
Abstract: PURPOSE:To eliminate the requirement for mutual pacing by operators or for human intervention by automatically starting the transmission of the picture data of a station of its own after the receiving of one picture to by an alternating transmission instructing part. CONSTITUTION:At the time of detecting the completion of one picture data from a remote station in the receiving parts 111, 211 of the station of its own, the alternating transmission instructing parts 112, 212 for outputting the transmission instruction of the picture data of the station of its own to the transmission instructing devices 106, 206 of the station of its own are respectively disposed on the devices of both the stations A, B. Thereby, at the time of recognizing the completion of the transmission of the one picture data transmitted from the remote station, the picture data of the station of its own can be transmitted to require no mutual pacing by the operators of the devices of both the stations nor use the labor of the human being constantly and the picture data is alternately transmitted.
Patent JP-S6187158-A (JP)
Title: Photoconductive organic material
Inventor: OKI SHIGERU
IPC: G03G5/06
Filed: 1984-10-05
Abstract: PURPOSE:To enhance sensitivity and characteristics in repeated uses by using a perylene type dye having a specified average particle diameter represented by the formula. CONSTITUTION:The perylene dye to be used is represented by the formula and has an average particle diameter of 50-100nm. Said dye having such an average particle diameters can be obtained by treating the known perylene type dye with an org. solvent, such as xylene or dichlorobenzene, or dissolving the dye immediately after the preparation or the dye available in the market in a strong solvent, and precipitating in a nonsolvent, once converting the crystals into an amorphous state, and treating it in an org. solvent together with a grinding aid, such as porcelain balls. The addition of this perylene type dye dispersed into a binder resin for an electrophotographic sensitive body permits remarkably excellent sensitivity and superior characteristics in repeated uses for the Carlson process to be exhibited.
Patent JP-S6365184-A (JP)
Title: Moving-magnet type diaphragm pump
Inventor: TAKAHASHI KEIZO
IPC: F04B45/04
Filed: 1986-09-04
Abstract: PURPOSE:To prevent a vibrator from being damaged, by installing a stopper checking any vibrations of the vibrator in the case where these vibrations of the vibrator become abnormal ones. CONSTITUTION:A solenoid coil 1, a bobbin 2, a yoke core 3 and two yoke plate cores 4a and 4b are all held between side plates 5a and 5b. Such parts that are projected to the inward of these side plates 5a and 5b serve as stoppers 5c and 5d. When abnormal vibrations of a vibrator 10 occur, magnet shoes 8d and 8a are attracted to these yoke plate cores 4a and 4b, while the right sidepiece of the magnet shoe 8d and the left sidepiece of the magnet shoe 8a both are latched by these stoppers 5c and 5d, thus vibrations are damped. Accordingly, any damage to the vibrator is preventable.
Patent JP-S6364198-A (JP)
Inventor: HORIUCHI TATSUHIKO
IPC: G08B5/00
Filed: 1986-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0959205-A (JP)
Title: Production of aromatic acyl compound
Inventor: ONO MITSURU
IPC: C07B61/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To safely obtain the subject compound useful for producing medicines/ agrochemicals and as a raw material for liquid crystals, without using a solvent such as highly toxic and highly corrosive hydrogen fluoride, by Friedel-Crafts- type acylation of an aromatic compound with an acylating agent in the presence of a specific reaction medium. SOLUTION: The objective compound is obtained by Friedel-Crafts-type acylation of (B) an aromatic compound with (C) an acylating agent such as a carboxylic acid (anhydride), carboxylic acid halide, carboxylic ester or carboxylic acid amide in the presence of (A) a reaction medium in supercritical state, i.e., a hydrocarbon compound or carbon dioxide (for example, using a Lewis acid as an acylating catalyst at 31-50 deg.C). It is preferable that the amount of a Lewis acid to be used as the acylating catalyst be equimolar or smaller based on the stoichiometrically estimated production of the final aromatic acyl compound.
Patent JP-H0372584-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: SUZUKI HIDEAKI
IPC: C09J7/02
Filed: 1989-08-11
Abstract: PURPOSE:To make it possible to obtain a high speed secondary processability on a form printing machine by using a fiber sheet with a specified strength as a surface base material constituting a pressure-sensitive adhesive sheet and restricting an elongation ratio of a releasing agent. CONSTITUTION:A pressure-sensitive adhesive sheet prepd. by laminating a surface base material, a pressure-sensitive adhesive, a releasing agent and a release base, wherein the surface base material is a fiber sheet with a delamination distance (TAPPI RC-308) of 0.15ft.lb/in<2> or larger and a product of the delamination resistance and a mean value of the tensile strengths (JIS P8113) in the longitudinal and transverse directions of 1.0kg.ft.lb/in<2> or larger and the releasing agent is one with an elongation (JIS K6301) of 100-200%. It is pref. that the fiber sheet is used as the releasing base. As the pressure-sensitive adhesive, an acrylic emulsion with a glass transition temp. of -35 deg.C wherein 4wt.% or less of a monomer contg. an ehtylenically unsatd. carboxylic acid has been copolymerized is pref.
Patent JP-H0875707-A (JP)
Title: Ultrasonic wave surface flaw detection device and method thereof
Inventor: OKUBO HIROYUKI
IPC: G01N29/04
Filed: 1994-09-01
Abstract: PURPOSE: To discriminate between a flaw and a foreign matter, and to detect a depth of the flaw by a method wherein a surface wave is transmitted to a work from a transmitting/ receiving flaw detection probe, the reflection wave is received by the transmitting/receiving flaw detection probe and the straight wave is received by a receiving-only probe and received levels of both of the probes are compared with each other. CONSTITUTION: A surface wave goes from a transmitting/receiving flaw detection probe 2 to a receiving-only probe 3. When there is a flaw on the way, the wave is reflected to be returned to the probe 2. When the work W does not have a flaw and a foreign matter stuck on the surface, a receiving level of the probe 3 becomes markedly high and the receiving level of the probe 2 becomes zero. When the work has a flaw but does not have a foreign matter, a component that the reflection wave is subtracted from the surface wave reaches the probe 3, then the receiving level becomes roughly the middle thereof. If there is no flaw on the work W but there is a foreign matter on it, the surface wave attenuates and the receiving level of the probe 3 becomes roughly medium.  The combinations of the levels of the probes 2, 3 are operated by an operator 5 so that the flaw and foreign matter are discriminarted from each other. It is possible to estimate the depth of the flaw from reference data, a real pulse penetration coefficient and real accumulated penetration intensity.
Patent JP-H0546032-A (JP)
Title: Multiple transfer device for image forming device
Inventor: HAMABE KOSHI
IPC: G03G15/16
Filed: 1991-08-21
Abstract: PURPOSE:To prevent impressed voltage on a transfer charger from being excessively increased in the case of transferring and electrostatically charging a toner image on a surface opposite to the attracting surface of a transfer material carrier, thereby multiply transferring the toner image. CONSTITUTION:This image forming device is provided with a transfer drum 2 which attracts and carries a paper P, where the toner image is superposed to be multiply transferred, to a transfer position, and a transfer corotron 5 which applies transfer potential to the surface on an opposite side to the attracting surface of the drum 2 at the transfer position, It is also provided with a corotron 7 which applies potential having a reverse polarity to the transfer potential to the surface on the opposite side to the attracting surface of the drum 2 before transfer on the upstream side of the transfer position. Thus, the potential of the drum 2 after transfer is restrained from being increased by as much as electrostatic charging, and the voltage impressed on the transfer corotron 5 in the case of multiple transfer is prevented from being excessively increased. As a result, a leak current in the transfer corotron 5 is reduced, efficient transfer and electrostatic charging is accomplished, and desired transfer characteristic is obtained. Furthermore, the small-sized transfer corotron 5 is serviceable.
Patent JP-H0373415-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: C09D5/23
Filed: 1989-08-11
Abstract: PURPOSE:To improve sliding noise and whitening of a head and to maintain still durability and electrical characteristics by constituting a magnetic layer of at least two layers on a nonmagnetic supporting body in a manner that the lower layer has larger Young's modulus than the upper layer and the Young's modulus of the lower layer has a specified value or more. CONSTITUTION:On a nonmagnetic supporting body 1 comprising polyethylene terephthalate, etc., the first magnetic layer 2 and the second magnetic layer 4 are successively formed, and a back coating layer 3 is provided on the other side of the supporting body opposite to the magnetic layers. The Young's modulus of the lower layer 2 is specified as high as >=800 kg/mm<2>, while the upper layer 4 is made to have smaller Young's modulus than the lower layer 2. By this method, the total Young's modulus of the medium becomes enough so that sliding noise and whitening of a head can be reduced. Moreover, the surface of the medium 4 (upper magnetic layer) has proper hardness to maintain still durability and electrical characteristics of the medium.
Patent JP-S6190311-A (JP)
Title: Magnetic head for floppy disk
Inventor: ITO KAZUMA
IPC: G11B5/115
Filed: 1984-10-05
Abstract: PURPOSE:To reduce crosstalk by forming a spacer between a read/write core and an erasing core, of magnetically anisotropical material high in magnetic permeability in the magnetic flux direction of the read/write core. CONSTITUTION:A spacer 3 placed between a read/write core 1 and an erasing core 2 is made of magnetically anisotropical material such as single-crystal ferrite, and has higher magnetic permeability in the direction of the magnetic flux created within the core 1 by a read/write coil 14. Therefore, it is lower in magnetic permeability in the direction crossing the spacer 3 from one coreto the other core and creates the effect to magnetically shield one core against the other core. In such a way, it is possible to reduce the crosstalk.
Patent JP-H0634619-A (JP)
Title: Oxygen detecting sheet
Inventor: ONIGATA TOSHIYUKI
IPC: G01N31/22
Filed: 1992-07-15
Abstract: PURPOSE:To easily provide an oxygen detecting sheet with good resistance against water by forming a pigment layer having an oxygen detecting ability an the sheetlike base material and further forming a transparent curing resin layer over it. CONSTITUTION:As a base material sheet, gas permeable paper such as Japanese paper, ordinal paper and synthetic paper are used. As the pigments having the ability of detecting oxygen, those which change colors depending on oxidized state or reduced state and belong to an indophenol group, etc., are used. This pigment is mixed with a reducing agent, alkaline agent, water, etc., far constituting an ink, and applied and dried on the base material sheet by gravure printing, etc. Such curing resin components as an oxygen permeable heat curing resin, ultra-violet ray curing resin, etc., are applied on the ink layer having an oxygen detecting ability by an offset printing, etc., and then it is irradiated with ultraviolet ray or electron beam for curing, thus a curing resin layer is formed. Thus formed sheet is cut into an appropriate size, and sealed up in the vessel of non-air permeability together with a deoxidation agent and food stuff.
Patent JP-S60100703-A (JP)
Title: Stand-off measuring device for taper screw
Inventor: SHIGA YASUHIKO
IPC: G01B5/20
Filed: 1983-11-08
Abstract: PURPOSE:To attain automation by bringing a gauge contactor into abutting contact with reference surfaces of a screw gauge by external automatic operation after screwing-in operation, and holding the gauge contactor in the abutting contact state under specific contact pressure against the reference surface in both upward and downward directions. CONSTITUTION:When a measurement is taken, pressurized air is applied to a cylinder 661 to project a piston 662, and a moving-side supporting member 64 is lowered through a spring 67. Consequently, when the screw gauge is screwed in a work W, the gauge contactor 68b is moved back not to contact the gauge. The pressure to the cylinder 661 is reduced after the screwing-in operation to return the piston 662, and then pressing force to the spring 67 is released, so the moving-side supporting member 64 is elevated by being energized by a spring 65 to allow the gauge contactor 68b to abut on the gauge reference surface. A stand-off is measured on the display of a measuring instrument 69.
Patent JP-S62149756-A (JP)
Title: Electrically conductive resin composition
Inventor: YOSHIZUMI MOTOHIKO
IPC: C08K9/02
Filed: 1986-09-08
Abstract: PURPOSE:To form an electrically conductive resin compsn. having an electromagnetic wave shielding or antistatic effect, by mixing a resin with Ni-coated fibrous wollastonite. CONSTITUTION:A resin is blended with Ni-coated fibrous wollastonite. To impart an antistatic effect to the resin compsn. 10-60wt% wollastonite fiber coated with from 5 to less than 40wt% Ni is mixed with the resin, or 5-10wt% wollastonite fiber coated with 40-70wt% Ni is mixed with the resin. To impact an electromagnetic wave shielding effect to the resin compsn., 10-60wt% wollastonite fiber coated with 40-70wt% Ni is mixed with the resin.
Patent JP-H0634862-A (JP)
Title: Lens barrel
Inventor: TANAKA HIDETOMO
IPC: G02B7/04
Filed: 1992-07-14
Abstract: PURPOSE:To obtain a lens barrel whose assembly is simple and facilitated, which keeps parallelism with an optical axis and which is assembled with high accuracy. CONSTITUTION:This lens barrel is provided with guide bars 10a and 10b disposed in parallel with the optical axis, lens moving frames 2 and 5 supported by the guide bars 10a and 10b and performing zooming and focusing by moving in an optical axis direction, a lens fixing frame 3 fixed at the specified position of the guide bars 10a and 10b and a light quantity adjusting member 4 in a lens barrel main body. As for the lens barrel, the lens barrel main body is divided to a main lens barrel main body 1 and a sub lens barrel main body in the parallel direction with the optical axis with the optical axis as center, and the guide bars 10a and 10b are positioned and interposed on the joining surface of the main lens barrel main body 1 and the sub lens barrel main body.
Patent JP-S6269484-A (JP)
Inventor: FURUYA TERUZO
IPC: H05B6/12
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。